Henner Zeller 745ee606f9 Mark choice of delay implementation with IWYU export pragma. (#300) ...

The Delay header is meant to provide the Delay implementation
to whoever is including it; it chooses the right implementation
via an include which this PR marks as providing a symbol that is
to be exported.

Without that annotation, tools such as `clang-tidy` or the `clangd` language server (as well as many other tools) will complain about headers not directly providing a symbol if users just include Delay.hh; With this annotation, they know.

Documentation about these IWYU pragmas:
https://clangd.llvm.org/design/include-cleaner#iwyu-pragmas
https://github.com/include-what-you-use/include-what-you-use/blob/master/docs/IWYUPragmas.md#iwyu-pragma-begin_exportsend_exports

Signed-off-by: Henner Zeller <[email protected]>

2025-10-04 08:50:11 -07:00

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Mark choice of delay implementation with IWYU export pragma. (#300)

2025-10-04 08:50:11 -07:00